Merchant Response:

Thank you for your feedback. We have updated the image for these four-bar kits to better represent it's installation. We apologize for any lack of or misleading information within any of our product descriptions or photos. Speedway Motors thanks those that bring this to our attention and are happy to help ensure that our customers have the best experience with us in any way.

Goodwrench

Verified Purchaser

Lykens, PA

I would buy this product again

July 13, 2012

After some adjustments to get the correct angles' it welded up good and worked good. It is alot better than some I've seen.

What maximum horsepower is this rated for

What maximum horsepower is this rated for

Answers

March 07, 2014

EricM

91649055 four bar kit has two options of TA for the narrower frames and 32/34 for the wider frames. It does not have a horsepower rating but we have not heard of any issues from customers using high horsepower engines in heavy cars run on the strip.

1 answers

Is this kit P/N 91649055-TA for both sides?

Timbo536

Sorrento FL.

October 05, 2013

Is this kit P/N 91649055-TA for both sides?

Answers

October 07, 2013

Jason

Yes, the Speedway Model T and A four bar rear suspension kit is a complete kit for both sides of rear. It includes a pair of frame brackets, a pair of brackets for the rear with shock mounts, a set of tubes and the four bar ends with jam nuts.

1 answers

If I buy this kit and a bare 9 inch 56 wide housing will you weld the brackets on the housing at no charge?

V8VW

July 03, 2013

If I buy this kit and a bare 9 inch 56 wide housing will you weld the brackets on the housing at no charge?

Answers

July 03, 2013

Jason

With just the purchase of a four bar kit Speedway will not weld the brackets on the rear end. With differences in frame widths and ride heights correct location would be difficult to determine. If you buy one of our chassis with the rear end option then the brackets are welded on as a free service as we know when in our jig the location and pinion angle would be correct.

1 answers

Can the rods threaded so they can be cut shorter for a tight installation?

April 09, 2011

Can the rods threaded so they can be cut shorter for a tight installation?

Answers

April 13, 2011

Craig

On our four bar kit part # 91649050 it is possible to shorten the bars and rethread them. You would need to drill the inside of the tube to the right diameter for the tap and then have a 5/8"-18 RH tap to cut the new threads into the tube.

Is the rear end bracket's for a 3" housing?

Is the rear end bracket's for a 3" housing?

Answers

July 20, 2011

Zach

(part number 91649050) Yes the rearend brackets are for a 3" axle tube.

1 answers

How do I adjust the pinion angle when I install this item? Do I only adjust the top bars or do I adjust the top and bottom bars? Is this done by taking them off or do they stay on and I adjust the joints by turning them in or out? I am assuming that if I adjust the pinion up I only turn the top bars, etc? Thank you

No Brains

June 02, 2015

How do I adjust the pinion angle when I install this item? Do I only adjust the top bars or do I adjust the top and bottom bars? Is this done by taking them off or do they stay on and I adjust the joints by turning them in or out? I am assuming that if I adjust the pinion up I only turn the top bars, etc? Thank you

Answers

June 03, 2015

Eric

Expert

The lower bar will have more effect on pinon angle than the upper will. In order to get the proper pinion angle you can adjust just the lower or both bars as necessary. Be sure to keep an eye on your wheel base as you are making these adjustments.

These nylon bushings for 4 bar ends can be used for your custom build or as replacements for our kits. Fits rod ends with a 1.137" I.D. and rod end width of 1.050". Kit includes a set of 8 plastic bushings.

Bushing Eye O.D.: 1.508" @ widest point of the crown - it is not flat

Total Width of Bushing Assembly: 1.375"

Steel Sleeve I.D.: .500"

Steel Sleeve O.D.: .750"

Steel Sleeve Length: 1.375"

Plastic

Set of 8

For four-bar ends

Item Details

Used with Speedway 4-bar kits & 4-bar rod ends

Watts Link

(Part #91649023)

Gives you better control than a Panhard Bar. Perfect for coil spring or coil-over rear suspension. For chassis widths of 46" or less. Threaded approximately 2 “ on each end.

Universal rear sway bar fits frame up to 45" wide, which makes it ideal for many 1928-1948 street rod applications. Both the 1-1/4" diameter shaft and the 2" O.D. weld-in frame tube can be shortened for narrower frames. The billet aluminum arms are not splined - they are held on by drilling the shaft and inserting a bolt all the way through the end of the shaft.

This kit is application specific to the Model A Frame part #916-57045 and will not work with or apply to any other chassis or frame configuration as this kit does NOT include the frame 4-bar chassis brackets. If you do not have or are not working with the Model A frame # 916-57045, you should not consider this kit. When working with any other chassis or frame assembly other than # 916-57045, please consider the 4-bar kits suggested below, #s 916-49055 & 916-49055.

This Mr. Roadstar Rear Panhard Bar is used to control the side-to-side movement of the rear axle. This is necessary when using a parallel 4-bar or hairpin radius rod rear suspension. The bar is threaded on one end for length adjustment and is welded on opposite end. This will require one end to be unbolted to allow for the length adjustment. Available in plain finish or polished Stainless Steel.

Features heavy wall 21-1/2" rods with plain steel brackets. Exclusive sandwich-style brackets give greater bar support and incorporate a multi-position lower coil-over mount. Four bar rear suspension kits require the use of a side to side control such as a panhard bar or a watts link component.

Trianglated rear 4 link kit made for '33-'34 Fords that fits a 3" axle tube. Mounts the forward brackets to the inside of your frame and eliminates the use of a Panhard bar. Adjustable bars feature urethane bushing rod ends. Three-position adjustable shock mount makes it easy to set the proper ride height.

Sold as a kit.

1932 Ford Triangulated Rear 4-Link Kit

(Part #91632TR4)

Trianglated rear 4 link kit made for '32 Fords that fits a 3" axle tube. Mounts the forward brackets to the inside of your frame and eliminates the use of a Panhard bar. Adjustable bars feature urethane bushing rod ends. Three-position adjustable shock mount makes it easy to set the proper ride height.

Sold as a kit.

Plain Aluminum Coil-Over Shock Mount Support

(Part #91636010-PLN)

Speedway sells the ONLY fully engineered shock mount. The 5/8" forged button head bolt looks good while offering maximum support. The 1-3/4" x 1-3/4" billet aluminum support spacer has internal threads. This allows you to properly support this shock without crushing the bushing like others do, which leads to shock failures. There's a reason major chassis builders use this mount.